River Rock Festival, a Christian music celebration, Sunday River, 15 South Ridge Road, Newry, riverrockfestival.com, Saturday

Celebrate Independence Day. Augustine of Canterbury Anglican Church service will use the traditional liturgy from the Book of Common Prayer dating back to the founding of our country. St. Augustine Anglican Church, 656 Route 1, Scarborough, staugustine-aca.org, 10:30 a.m. Sunday

Country Gospel Jamboree. Free. Flaherty’s Family Farm Event Barn, 128 Payne Road, Scarborough, 207-749-3455, 6-8 p.m. Friday

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